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-rw-r--r--js/reveal.js3
-rw-r--r--test/examples/slide-backgrounds.html3
2 files changed, 3 insertions, 3 deletions
diff --git a/js/reveal.js b/js/reveal.js
index 24093e4..ca0dde6 100644
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -720,8 +720,7 @@
// signals if it is light
var computedBackgroundColor = window.getComputedStyle( element ).backgroundColor;
if( computedBackgroundColor && colorBrightness( computedBackgroundColor ) > 128 ) {
- slide.classList.add( 'is-background-light' );
- element.classList.add( 'is-background-light' );
+ slide.classList.add( 'has-light-background' );
}
return element;
diff --git a/test/examples/slide-backgrounds.html b/test/examples/slide-backgrounds.html
index b3820d8..702a746 100644
--- a/test/examples/slide-backgrounds.html
+++ b/test/examples/slide-backgrounds.html
@@ -15,7 +15,8 @@
.slides section h2 {
color: #fff;
}
- .slides .is-background-light h2 {
+ .slides section.has-light-background,
+ .slides section.has-light-background h2 {
color: #222;
}
</style>